Salt Water Softening Filter with Regeneration and Backwash Valve

• Customization: Available
• Installation: Vertical Type
• Working Principle: Ion Exchange
• Model NO.: YL-I-6
• Inlet Mode: Pipeline
• Heating Mode: Instant Heat
• Water Hardness of Raw Water: <8mmol/L
• Turbidity of Raw Water: <5ntu
• Water Output: <0.03mmol/L
• Working Pressure: 0.2-0.4MPa
• Control for Regeneration: Flow Rate Based Control
• Working Temperature: 5 to 50 Centigrade
• Free Chlorine: <0.5mg/L
• Water Temperature: 5-45 Centigrade
• Iron Content: <0.3mg/L
• Suspended Solid: <0.5mg/L
• Transport Package: Plywood Case Into Container
• Specification: refer to parameters sheet or to be customized
• Trademark: YLD
• Origin: Jiangyin, China
• HS Code: 842121999
• Production Capacity: 100 Units/Month
• Package Size: 195.00cm * 65.00cm * 65.00cm
• Package Gross Weight: 300.000kg

Product Description

Salt  Water Softening Filter With Regeneration And Backwash Valve

 

Product Description

 Principles of Ion Exchange to Soften Water

Calcium and magnesium ions are atoms having a positive electrical charge, as do sodium and potassium ions. Ions of the same charge can be exchanged. In the ion exchange process, a granular substance (usually a resin) that is coated with sodium or potassium ions comes into contact with water containing calcium and magnesium ions. Two positively charged sodium or potassium ions are exchanged (released into the water) for every calcium or magnesium ion that is held by the resin. This "exchange or trade" happens because sodium or potassium are loosely held by the resin. In this way, calcium and magnesium ions responsible for hardness are removed from the water, held by the resin, and replaced by sodium or potassium ions in the water. This process makes water "soft." Eventually, a point is reached when very few sodium or potassium ions remain on the resin, thus no more calcium or magnesium ions can be removed from the incoming water. The resin at this point is said to be "exhausted" or "spent," and must be "recharged" or "regenerated."
Ion Exchange Unit Components
A water softener can be as simple as a tank to hold the exchange resin, together with appropriate piping for raw (inlet) and treated (outlet) water. Modern water softeners include a separate tank for the brine solutions used to regenerate the resin, additional valves to back-wash the resin, and switches for automatic operation.
Plumbing Requirements
New homes are plumbed for water softeners. Plumbing old homes for soft water can be very expensive. Not all the water coming into a home needs treatment. If the water is classified as very hard (10.5 or more grains per gallon or 180 or more mg/L of calcium carbonate), a house point-of-entry (POE) treatment may be needed. Otherwise, only the hot water supply should be treated to reduce formation of calcium deposits (scale) in the water heater and pipes.
Personal preference may also influence the decision to treat hot and cold supplies going to the laundry room, showers, and sinks. Toilets and outdoor faucets should not receive softened water. Softened and untreated water may also be "blended" to produce water with a lower hardness and to decrease the amount of water that must be treated.

Unit Selection

The selection of a water softening unit depends on the hardness of the raw water and the amount of water to be softened. There are manual, automatic, semiautomatic, and fully automatic units that differ in the degree of resin regeneration automation. First, the number of fixtures in the home that will require softened water must be determined. Then, all the fixtures' flow rates need to be added up. Note that conventional faucets use 3-5 gallons per minute (gpm) and conventional showers use 5-10 gpm. (Newer, water-saving fixtures may use only half these amounts.)
Working configuration:singe-valve and dual-tank,one tank is working,the other tank is standby,alternative regeneration for continuous 24 hours working.
 
01. By means of Absorbing the calcium and magnesium ions in water with resin, since the hardness of water is mainly composed of calcium and magnesium, in general, we adopt cation exchange resin (softener), replace Ca2+, Mg2+ (main ingredients for scale) in water, as the increase of Ca2+ and Mg2+ in resin, removing performance on Ca2+, Mg2+ of resin will gradually reduce.

02. When the resin has absorbed a certain amount of calcium and magnesium ions, it must be regenerated, the regeneration process is that flush resin layer with the salt water in salt box, replace hardness ion out of the resin again, and discharged from the tank with waste liquid of regeneration, then resin resumed the function of softening and exchanging.

03. The principle of sodium ion exchange and softening treatment is to exchange cation in the raw water with resin, hardness constituents Ca2+and Mg2+ in water exchange Na+ in resin, thus absorb the Ca2+and Mg2+ to make the water to be softened.
2RNa + Ca2+ = R2Ca + 2Na+
2RNa + Mg2+ = R2Mg + 2Na+
After the water treated by sodium ion exchanger, the Ca+ and Mg+ were superseded by Na +.


Application scope of softener
Mainly used in industry and civil water softening preparation, such as Boiler feed water make-up water, air conditioning system make up water, heat exchanger, power plant, chemical, textile, printing and dyeing, bio-pharmaceutical, Electronic system and water pretreatment.


 

Detailed Photos

Installation Instructions

 

 

 

Product Parameters

AAA:

 01.What is the capacity(cubic meter per hou)for this water softener?--VERY IMPORTNT for our quotation.
 
02.What is the working hours for this water softner each day?is it continuous 24 hours working or not?
 
03.Do you require the whole water softener system be assembed and installed into an integrated compact cabinet?
04.if there is no special requirement on valve brand,we will choose top domestic brand valve,
 

Type	Model	Water Output (m³/hour)	Resin-tank<mm> (diameter*Height)	Brine-tank(Liter)	Resin (kg)
Single Valve Single Tank	YL-I-0.5	0.5	200×900×1PC	60×1PC	20
	YL-I-1	1	250×1400×1PC	60×1PC	40
	YL-I-2	2	300×1400×1PC	100×1PC	60
	YL-I-3	3	350×1400×1PC	130×1PC	80
	YL-I-4	4	400×1650×1PC	200×1PC	120
	YL-I-5	5	500×1750×1PC	300×1PC	180
	YL-I-6	6	600×1900×1PC	350×1PC	240
	YL-I-10	10	750×1900×1PC	500×1PC	360
	YL-I-18	18	900×1900×1PC	800×1PC	520
	YL-I-25	25	1000×2200×1PC	1000×1PC	720
	YL-I-35	35	1200×2400×1PC	1500×1PC	1000
	YL-I-50	50	1500×2500×1PC	2000×1PC	1600
Dual Valve Dual Tank (Simultaneous working, alternate regeneration)	YL-II-36	36	900×1900×2PCS	800×2PCS	1040
	YL-II-50	50	1000×2200×2PCS	1000×2PCS	1440
	YL-II-70	70	1200×2400×2PCS	1500×2PCS	2000
	YL-II-100	100	1500×2500×1PCS	2000×2PCS	3200
Dual Valve Dual Tank (One work, one standby)	YL-II -1	1	250×1400×2PCS	60×2PCS	80
	YL-II-2	2	300×1400×2PCS	100×2PCS	120
	YL-II-3	3	350×1400×2PCS	130×2PCS	160
	YL-II-4	4	400×1650×2PCS	200×2PCS	240
	YL-II-5	5	500×1750×2PCS	300×2PCS	360
	YL-II-6	6	600×1900×2PCS	350×2PCS	480
	YL-II-10	10	750×1900×2PCS	500×2PCS	720
	YL-II-18	18	900×1900×2PCS	800×2PCS	1040
	YL-II-25	25	1000×2200×2PCS	1000×2PCS	1440
	YL-II-35	35	1200×2400×2PCS	1500×2PCS	2000
	YL-II-50	50	1500×2500×2PCS	2000×2PCS	3200

Certifications

Packaging & Shipping

 

After Sales Service

We provide 24 hours online customer service.

Any inquiry about water treatment system, please feel free to contact me for further details!

Contact information:
 
Website: http://yldwater.en.made-in-china.com
Official website: yldwater.en.made-in-china.com
Guarantee period:1 year

Company Profile

Development History:
2000: Jiangyin YLD was founded.
2004:Jiangyin YLD change to Jiangsu YLD, registered fund from 50 ten thousand to 500 million, factory area from 1500m² to 15000 m².
2005: From 2005 year to now, every year credit rating was awarded "AAA" .
2007: Jiangyin science and technology bureau granted YLD "JIANGYIN ENGINEERING AND RESEARCH CENTER FOR WATER FILTER AND ULTRAVIOLET STERILIZAT
2009: Open the foreign market, the products were sold abroad, Canada, USA, Singapore and so on.
2010: YLD Trademark was registered successful.
2012: The formal establishment of the ministry of foreign trade opened up more foreign markets.
2014: Patented by many products independently researched and developed by the company.
2015: The self-developed multi-cartridge automatic backwash filter was rated as a high-tech product and obtained a certificate.
2016: The company was rated as a scientific and technological enterprise and a high-tech enterprise in Jiangsu Province.
2019: The company got "Manufacture License of Special Equipment People's Republic of China".
2020: Awarded the title of "Loving Enterprise" by the government and "Quality Supplier" by suppliers
2021: Got the new certificater: Disinfection enterprse health license.